Cut Off Grade Calculation Optimization

Table of Contents Cutoff grade is defined as the grade that is normally used to discriminate between ore and waste within a given orebody. Although the definition of cutoff grade is very precise, the choice of a cutoff grade policy to be used during an exploitation of a deposit is not. Use of simply calculated Read more

PDF) Methods for Calculation of Optimal Cutoff Grades in Complex Ore Deposits

Lecture 11 Optimizing Cut-Off Grade Strategy - ppt download

Determination of optimum cut-off grade of an open-pit metalliferous deposit under various limiting conditions using a linearly advancing algorithm derived from dynamic programming - ScienceDirect

A stochastic cut-off grade optimization model to incorporate uncertainty for improved project value

Optimization of cut-off grades considering grade uncertainty in narrow, tabular gold deposits

Cut Off Grade Calculation Optimization

MineSight VALP Optimizing Production and Cut-Off Grades - ppt download

Flowchart of new algorithm for optimum cut-off grade policy

A stochastic cut-off grade optimization model to incorporate uncertainty for improved project value

Economic Assessment and Value Maximizations of a Mining Operation based on an Iterative Cutoff Grade Optimization Algorithm